Mobil 1™ Extended Performance 5W-30

Name: Mobil 1™ Extended Performance 5W-30
Brand: Mobil
SKU: 2015101010L9

Advanced Full Synthetic Motor Oil

M1 - Extended Performance 5W-30 - PDP Image 200x311

Protects for 25,000 miles – guaranteed

Other Viscosities

0W-20

5W-20

10W-30

When you want it all – the benefits of an advanced full synthetic motor oil and to go longer between oil changes, go with Mobil 1™ Extended Performance. This top tier formula protects for 25,000 miles between oil changes, guaranteed, while improving your vehicle’s gas mileage.***

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Product Data Sheets (PDS)
Safety Data Sheets (SDS)

Features and Benefits

• Exceptional engine performance
• Protects for 25,000 miles – guaranteed*
• Cleans your engine in 1 oil change

• Improves gas mileage***
• Keeps your engine running like new

*Protects for 25,000 miles or 1 year, whichever comes first
**Source: Circana/ Retail Tracking Service/ Dollar Sales/ 52 weeks ending February 1, 2025

***vs GF-7 fuel economy requirement

Applications

• Mobil 1 Extended Performance motor oils are recommended by Exxon Mobil for all types of modern gasoline-powered vehicles, including high-performance turbocharged, supercharged, multi-valve fuel injected engines found in passenger cars, SUVs, light vans and trucks.
• Mobil 1 Extended Performance is not recommended for 2-Cycle or aviation engines, unless specifically approved by the manufacturer.
• If your vehicle is covered by a warranty, follow the vehicle's oil life sensor or the oil change interval recommended in your owner's manual. Proper maintenance practices, including frequently checking the oil level to ensure that the appropriate amount of oil is present, are required to ensure effective performance.
• Always check your owner's manual for the manufacturer's recommended oil viscosity grade, API service classification and any builder approval.

Specifications and Approvals

This product has the following approvals:	0W-20	5W-20	5W-30	10W-30
GM Dexos1 Gen3			X

This product is recommended for use in applications requiring:	0W-20	5W-20	5W-30	10W-30
CHRYSLER MS-13340			X
Fiat Chrysler Automotive MS-6395	X	X	X
Ford WSS-M2C930-A		X
Ford WSS-M2C945-A		X
FORD WSS-M2C945-B1		X
FORD WSS-M2C946-A			X
Ford WSS-M2C946-B1			X
Ford WSS-M2C947-A	X
Ford WSS-M2C947-B1	X
FORD WSS-M2C961-A1			X
FORD WSS-M2C962-A1	X
GM 4718M				X
GM 6094M	X	X		X

This product meets or exceeds the requirements of:	0W-20	5W-20	5W-30	10W-30
API SJ		X	X	X
API SL	X	X	X	X
API SM	X	X	X	X
API SN	X	X	X	X
API SN PLUS	X	X	X	X
API SN PLUS RESOURCE CONSERVING	X	X	X	X
API SN Resource Conserving	X	X	X	X
API SP	X	X	X	X
API SP Resource Conserving	X	X	X	X
API SQ	X	X	X	X
API SQ Resource Conserving	X	X	X	X
ILSAC GF-6A		X		X
ILSAC GF-7A	X	X	X	X
FORD WSS-M2C970-A1		X
FORD WSS-M2C971-A1			X
FORD WSS-M2C972-A1	X

Properties and Specifications

Property	0W-20	5W-20	5W-30	10W-30
Grade	SAE 0W-20	SAE 5W-20	SAE 5W-30	SAE 10W-30
Density @ 15.6 C, g/ml, ASTM D4052	0.8445	0.8485	0.8495	0.8544
Flash Point, Cleveland Open Cup, °C, ASTM D92	230	240	242	256
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445	8.3	8.8	10.48	11.01
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445	44.2	48.29	59.9	69.29
Pour Point, °C, ASTM D97	-40	-42	-42	.36

Health and Safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx

FAQs

Why should I consider using Mobil 1™ Extended Performance?

Mobil 1 Extended Performance is a synthetic oil designed to keep your engine running like new even during today’s longer service intervals. With Mobil 1 Extended Performance synthetic motor oil, you get proven protection up to 20,000 miles, guaranteed. It’s an advanced full synthetic formulation and offers outstanding all‐around protection that outperforms our synthetic blends and many of our regular full synthetic motor oils.

What is the difference between Mobil 1™ Extended Performance and Mobil 1™?

Mobil 1 Extended Performance has an even more robust formula that has been proven in extensive field tests to help protect critical engine parts for 20,000 miles between oil changes – guaranteed. We’ve selected specific synthetic components to deliver this outstanding level of performance.

If Mobil 1™ Extended Performance is recommended for 20,000-mile intervals, what’s the maximum limit to which it can be pushed? In other words, if a driver goes an extra 1,000 miles or so, is he going to damage his engine?

Mobil 1 Extended Performance synthetic oil is recommended for oil change intervals up to 20,000 miles or one year, whichever occurs first. However, if your vehicle manufacturer recommends an oil change interval beyond 20,000 miles and Mobil 1 Extended Performance meets the performance level specified, you can be assured that Mobil 1 Extended Performance will go the distance.

Do I need to flush my engine before switching to Mobil 1™ Extended Performance synthetic oil?

You do not need to flush your engine prior to changing to Mobil 1 Extended Performance motor oil.

See all FAQs

Rated 5 out of 5 by No more knock from No more doctor visits. 5w30 is perfect I buy this 5w30 for my 2019 gmc 6.2L the 0w20 is garbage and should never be recommended unless you live in nome AK.

Date published: 2026-03-04

Rated 5 out of 5 by Captain from First Mobil 1 oil changes I've been using Mobil1 synthetic oils for over 20 years. The engines out last the car bodies. Never have had any internal engine problems. If anyone swaps from another oil and you do your own oil changes, be warned that you oil is going to come out as black as coal. It will be like that for 2 o 3 mobil 1 oil changes, 3 new truck I had dealer change oil 2 times on each because it was free service. All 3 trucks took a couple oil changes before it got all the sludge and dirt out. Running 10k miles between oil changes. After 2-3 mobil changes the oil starts coming out the color of dark honey.

Date published: 2025-10-11

Rated 5 out of 5 by Nimbus from The engine was more responsive. I used it on my motorcycle for experiment and it turns out a better performance..

Date published: 2025-09-16

Rated 5 out of 5 by jg25il from Product availability is excellent! I use Mobile 1 Extended performance on all my vehicles diesel and gas. I personally have never had an issue with any engine while using Mobil 1. It keeps my vehicles running smooth and like new.

Date published: 2025-08-10

Rated 5 out of 5 by Geshtal302 from Excellent oil for the money Being an owner of a 2016 Chevy Cruze it has arguably the worst 4 cylinder engine in it GM ever made - the 1.4L turbo. I will say I've owned the car since 26k miles and I just turned 294,009 miles. Believe it or not the engine and turbo are still original, however all the plastic that bolts to it have been replaced at one time or another. I change my oil when my OLM shows 50% +-4-5%. Why do I change my oil so frequently? Like the saying goes, oil is cheap, engines are expensive. I have the 60-70 dollars to change my oil every couple months. I don't have the 6K to replace the engine or the car if it were to fail right now. I chalk up the longevity of the engine to the oil, nothing more.

Date published: 2025-03-26

Rated 5 out of 5 by robb15033 from Long Life oil to engine I have been using M1 EP for decades now. My vehicles have 160000 miles to over 400000 miles using M1 EP. I use 5W 30, change intervals at 10k miles, oil protects engine perfectly. I once blew my radiator in a Ford Focus and drove 40 miles with no coolant. Mobil1 EP protection is outstanding

Date published: 2024-04-27

Rated 5 out of 5 by Patrick from Exceptional! Mobil 1 Extended Performance is an excellent oil that I rely on in all of my vehicles.

Date published: 2023-09-25

Rated 5 out of 5 by GregS from Mobil 1, quality motor oil How does one really know how the oil that they use is really good oil? Well, all i can say is that with using Mobil 1 for quite some time now, I've never had any motor malfunctions. Change it on schedule and use Mobil 1 and you're good to go.

Date published: 2023-09-21